| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is at [adv] the | 29 |
|
| 2 | is at once the | 13 |
|
| 3 | is at once the | 13 |
|
| 4 | is at least the | 11 |
|
| 5 | is at least the | 11 |
|
